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1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/log.h" | 5 #include "src/log.h" |
6 | 6 |
7 #include <cstdarg> | 7 #include <cstdarg> |
8 #include <sstream> | 8 #include <sstream> |
9 | 9 |
10 #include "src/bailout-reason.h" | 10 #include "src/bailout-reason.h" |
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1490 | 1490 |
1491 | 1491 |
1492 void Logger::TickEvent(TickSample* sample, bool overflow) { | 1492 void Logger::TickEvent(TickSample* sample, bool overflow) { |
1493 if (!log_->IsEnabled() || !FLAG_prof_cpp) return; | 1493 if (!log_->IsEnabled() || !FLAG_prof_cpp) return; |
1494 Log::MessageBuilder msg(log_); | 1494 Log::MessageBuilder msg(log_); |
1495 msg.Append("%s,", kLogEventsNames[TICK_EVENT]); | 1495 msg.Append("%s,", kLogEventsNames[TICK_EVENT]); |
1496 msg.AppendAddress(sample->pc); | 1496 msg.AppendAddress(sample->pc); |
1497 msg.Append(",%ld", static_cast<int>(timer_.Elapsed().InMicroseconds())); | 1497 msg.Append(",%ld", static_cast<int>(timer_.Elapsed().InMicroseconds())); |
1498 if (sample->has_external_callback) { | 1498 if (sample->has_external_callback) { |
1499 msg.Append(",1,"); | 1499 msg.Append(",1,"); |
| 1500 #if USES_FUNCTION_DESCRIPTORS |
| 1501 msg.AppendAddress(*FUNCTION_ENTRYPOINT_ADDRESS(sample->external_callback)); |
| 1502 #else |
1500 msg.AppendAddress(sample->external_callback); | 1503 msg.AppendAddress(sample->external_callback); |
| 1504 #endif |
1501 } else { | 1505 } else { |
1502 msg.Append(",0,"); | 1506 msg.Append(",0,"); |
1503 msg.AppendAddress(sample->tos); | 1507 msg.AppendAddress(sample->tos); |
1504 } | 1508 } |
1505 msg.Append(",%d", static_cast<int>(sample->state)); | 1509 msg.Append(",%d", static_cast<int>(sample->state)); |
1506 if (overflow) { | 1510 if (overflow) { |
1507 msg.Append(",overflow"); | 1511 msg.Append(",overflow"); |
1508 } | 1512 } |
1509 for (unsigned i = 0; i < sample->frames_count; ++i) { | 1513 for (unsigned i = 0; i < sample->frames_count; ++i) { |
1510 msg.Append(','); | 1514 msg.Append(','); |
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1909 removeCodeEventListener(jit_logger_); | 1913 removeCodeEventListener(jit_logger_); |
1910 delete jit_logger_; | 1914 delete jit_logger_; |
1911 jit_logger_ = NULL; | 1915 jit_logger_ = NULL; |
1912 } | 1916 } |
1913 | 1917 |
1914 return log_->Close(); | 1918 return log_->Close(); |
1915 } | 1919 } |
1916 | 1920 |
1917 } // namespace internal | 1921 } // namespace internal |
1918 } // namespace v8 | 1922 } // namespace v8 |
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